The 686 Men's Nightline Insulated Jacket combines all-weather storm protection with targeted warmth for full days on the mountain. Built with a 2-layer infiDRY 10K recycled polyester shell and a PFAS-free DWR coating, this jacket reliably repels snow, slush, and biting winds while maintaining comfortable breathability. Inside, body-mapped infiLOFT insulation packs 140g into the torso to keep your core warm, alongside 60g in the sleeves and hood to preserve mobility. Equipped with underarm vents, an attached powder skirt, and internal Lycra wrist gaiters, it provides complete mountain functionality from first chair to late-night street sessions.